﻿
package fflib.utils 
{
	import flexunit.framework.Assert;
	import flexunit.framework.TestCase;
	
	public class ArrayUtilTest extends TestCase
	{
		public function testToString():void
		{
			Assert.assertEquals("a b", ArrayUtil.toString(["a", "b"]));
			Assert.assertEquals("a_b", ArrayUtil.toString(["a", "b"], "_"));
			Assert.assertEquals("a,b,c", ArrayUtil.toString(["a,b", "c"], ","));
		}
	}
}
